@class NSString; @interface ECDKIMDNSClient : NSObject <ECDKIMPublicKeySource> @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (void)getPublicKeyRecordsFromDomain:(id)a0 withSelector:(id)a1 completionHandler:(id /* block */)a2; @end